Crosswalks and signals are supposed to make walkers safe as they step off the curb, but a tragic example from New York City last month shows that pedestrian infrastructure just isn’t enough when it’s ...

Bike lanes are great, but they can’t protect cyclists riding through busy intersections, where 38% of all cyclist fatalities occurred in 2013, according to the U.S. Department of Transportation. In ...

Biking through a city can feel like navigating a video game staked upon your life. You’re avoiding pedestrians and potholes all the while making sure cars don’t run into you. For all the benefits ...

Paul Salmon receives funding from the Australian Research Council. Gemma Read receives funding from the Australian Research Council. This is the sixth article in our series, Moving the Masses, about ...

Anyone who has ever made a left turn in a busy intersection understands that it can be a stressful maneuver. Not only do you have to wait impatiently for a break in the stream of cars coming the ...

A number of North American and European cities are introducing protected bike lanes, but they do little to help cyclists navigate through dangerous intersections. A proposal for a “protected ...

The March 28 collision near the University of Southern California between an Expo Line train and an automobile attempting to enter the campus points to a persistent concern: The Los Angeles rail ...

Anyone who has ever made a turn through an oncoming stream of traffic at a busy intersection understands that it can be a stressful maneuver. Not only do you have to wait impatiently for a break in ...